yoir coffee before you board -- your dauv e your coffee before you board the plane. the epa, finds problems in the water tanks of the airline. the tanks, apparently, that houts water are not clean as often as you would think. water boils at a lower temp at 35,000 feet, your coffee might be more of a burnt taste >> i don't like coffee on the airplane, unless you are sitting up front. maybe, then it may be a little better. >> it's the same coffee, buddy. >> it's not gonna taste the same. >> announcer: what is your drink of choice on the airplane? >> if you are on have akay, you don't -- vaykay, you don't have to drink coffee, drink wine.